Our leave-in Repair curling mask contains avocado oil, shea butter and hydrolyzed wheat protein. It can help repair damaged hair and restore its natural shine. No need to rinse after use, convenient and fast, suitable for busy lifestyle. Its use is simple: put on a shower cap and wait a few minutes before brushing your hair. Take an appropriate amount of hair mask and apply it to wet or dry hair from the middle to the ends. And hydrolyzed wheat protein locks in water, preventing dryness and frizz.